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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
9534762020-08-19 02:28:1847.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9469132020-08-12 01:16:5947.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9420802020-08-05 00:05:3847.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9402302020-08-02 14:23:5947.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9342152020-07-26 13:12:3447.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9304192020-07-19 12:01:1247.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9299792020-07-18 07:51:2947.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9263882020-07-11 06:40:0747.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9227702020-07-04 05:28:4447.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9191222020-06-27 04:17:2247.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9160582020-06-21 23:06:5747.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9124472020-06-15 17:22:4447.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9106552020-06-11 22:43:4847.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9072732020-06-06 08:40:1047.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9061042020-06-04 02:02:3047.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9043072020-06-01 04:32:5447.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
9002012020-05-25 03:21:3147.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
8995222020-05-23 08:16:5247.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
8955952020-05-16 07:05:2447.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
8918132020-05-09 05:53:5447.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
8879292020-05-02 04:42:2547.197.9.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport

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